trace

package
v1.0.0 Latest Latest
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Published: Sep 9, 2022 License: Apache-2.0 Imports: 6 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

View Source
var ContextKey = TraceKey("trace-key")

Functions

func NewYogoTraceService

func NewYogoTraceService(params ...interface{}) (interface{}, error)

Types

type TraceKey

type TraceKey string

type YogoTraceProvider

type YogoTraceProvider struct {
	// contains filtered or unexported fields
}

func (*YogoTraceProvider) Boot

func (provider *YogoTraceProvider) Boot(c framework.Container) error

Boot will called when the service instantiate

func (*YogoTraceProvider) IsDefer

func (provider *YogoTraceProvider) IsDefer() bool

IsDefer define whether the service instantiate when first make or register

func (*YogoTraceProvider) Name

func (provider *YogoTraceProvider) Name() string

/ Name define the name for this service

func (*YogoTraceProvider) Params

func (provider *YogoTraceProvider) Params(c framework.Container) []interface{}

Params define the necessary params for NewInstance

func (*YogoTraceProvider) Register

Register registe a new function for make a service instance

type YogoTraceService

type YogoTraceService struct {
	// contains filtered or unexported fields
}

func (*YogoTraceService) ExtractHTTP

func (t *YogoTraceService) ExtractHTTP(req *http.Request) *contract.TraceContext

GetTrace By Http

func (*YogoTraceService) GetTrace

GetTrace From trace context

func (*YogoTraceService) InjectHTTP

func (t *YogoTraceService) InjectHTTP(req *http.Request, tc *contract.TraceContext) *http.Request

Set Trace to Http

func (*YogoTraceService) NewTrace

func (t *YogoTraceService) NewTrace() *contract.TraceContext

NewTrace generate a new trace

func (*YogoTraceService) StartSpan

ChildSpan instance a sub trace with new span id

func (*YogoTraceService) ToMap

func (*YogoTraceService) WithTrace

WithTrace register new trace to context

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